INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9246a0d4cbb8792d3c84c63a7dcbafece419f6a2d582bbff3eed2404c30dc62b', 
    'MLpHBRVlklpJgCeLtlrRDbPbRcRZfPAs9+audmOXAv0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)